PRBC suppresses mitogen-stimulated human and antigen-stimulated mouse T-cell proliferation by mechanisms independent of arginine depletion. This is a novel mechanism for transfusion-associated immune suppression.
On August 22, 2019, the Origins Space Telescope (OST) Study Team delivered the OST Mission Concept Study Report and the OST Technology Development Plan to NASA Headquarters.A key component of this study report includes the technology roadmap for detector readout and how new radio frequency-system-on-chip (RFSoC)-based technology would be used to advance the far-infrared polarimeter instrument concept for a spaceflight mission. We present our current results as they pertain to the implementation of algorithms, hardware, and architecture for instrument signal processing of this proposed observatory using RFSoC technology. We also present a small case study, comparing a more conventional readout system with one based on the RFSoC and show a trade of system complexity versus technology readiness level.
Modern radar ESM systems require the ability to analyse large bandwidths containing time coincident signals of differing spectral content. The Surface Acoustic Wave compressive receiver offers wide bandwidths with moderate time and frequency resolutions.
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